Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.
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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
2478750000


Circuit Breakers MCB 489 1P D 40A ACDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Weidmuller 49
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 45.837
Multiples of: 1

MCBCircuit BreakersThermal - Magnetic40 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
1-1393255-3


Circuit Breakers 50A 3 POLE TOGGLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 49
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 187.8951
Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersCircuit Breaker50 A277 V 3 PolesToggle  Not Illuminated 
219-3-1REC4-63-5-9-90-A-V


Magnetic Circuit Breaker (Hydraulic Delay) - 90A - 480V AC DC - Lever - Panel Mount.
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata 49
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 476.5875
Multiples of: 1

           -
AP1-1-51-203


Circuit Breakers Cir Brkr, Hyd Mag, 1 pl, 50VDC,20A, sealed
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata 49
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 508.65
Multiples of: 1

APCircuit Breakers 20 A 50 VDC1 PoleToggle  Not Illuminated 
EM12D-TIO-000-DC24V-40A


Circuit Breakers Supply module for Intellegent ECB REX12D-T
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA 48
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 164.307
Multiples of: 1

Em12d           
W54-XB2A99C10-25


Circuit Breakers CIRCUIT BREAKER THERMAL 25 AMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 48
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 4.6313
Multiples of: 1

W54Thermal Circuit Breakers 25 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
4-1423674-9


Circuit Breakers CIRCUIT BREAKER THERMAL 25 AMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 48
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 4.6313
Multiples of: 1

W54Thermal Circuit Breakers 25 A250 V 1 PolePushbutton  Not Illuminated 
CMB-123-11D5N-W-A


CMB12311D5NWA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling 48
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 5.9812
Multiples of: 1

            
1658-G41-02-P10-8A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA 48
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 5.1188
Multiples of: 1

  Thermal Overcurrent8 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
4400.0578


Circuit breaker; Urated: 240VAC; 48VDC; 1.6A; SPST; Poles: 1; screw
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 48
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 10.584
Multiples of: 1

   1.6 A  1     
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